Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070852 | Oxygen partial-pressure control unit and method of gas supply | Hiroshi Nishimura, Toru Nagasawa, Ryusuke Iwasaki | 2011-12-06 |
HM
Haruhiko Matsushita
Overall (2011): #291,296 of 364,097Top 85%
1
Patents 2011